“锻接”的英语可以翻译为：[机] forge welding，[冶] hammer welding ...

介绍了石油钻杆端部镦锻加厚工艺基本原理及加厚方式.The basic principle and the method of oil drill pipe end upsetting process were presented.本文介绍了先进的TR镦锻法制造曲轴毛坯的工作原理.The paper introduces the working principle in making crankshafts by using advanc...

“锻尖”的英语可以翻译为：tagging ...

“锻铁炉”的英语可以翻译为：forge hearth，forge，bloomery ...